RFID reader for iPhone

http://hackadaycom.files.wordpress.c...for-iphone.jpg

[Benjamin Blundell] built an RFID reader for the iPhone. A jailbroken iPhone connects to this project box by patching into a standard iPhone USB cable. Like in past iPhone serial projects, [Benjamin] is using openFrameworks for the software interface. Right now this reader only detects low-frequency tags but he’s working on the code to read MIFARE tags as well. See the magic of a tag ID displayed on the screen in the video after the break.

http://hackaday.com/2010/03/14/rfid-reader-for-iphone/